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Ships within 48 hours · Estimated delivery Jul 3 - Jul 8
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Description
adjustable goggles Rec Specs Slam Sports Goggles Navy Blue/Dark Grey / Narrow (52)Rec Specs Slam Goggle for Youth & Adults Be utterly intimidating and awesomely protected. Premium optical quality polycarbonate lenses, which are considerably more shatter resistant than standard plastic lenses, are the Slam Goggle's most enviable feature. The Slam Goggle meets or exceeds ASTM F803 impact resistance for several sports such as basketball, tennis, soccer, squash, lacrosse, and more. Sizes: Narrow [A: 52 B: 33. 5 ED: 53. 3 DBL: 17]
Rec Specs Slam Goggle for Youth & Adults
Be utterly intimidating and awesomely protected. Premium optical quality polycarbonate lenses, which are considerably more shatter-resistant than standard plastic lenses, are the Slam Goggle's most enviable feature. The Slam Goggle meets or exceeds ASTM F803 impact resistance for several sports such as basketball, tennis, soccer, squash, lacrosse, and more.
Sizes:
- Narrow [A:52 B:33.5 ED:53.3 DBL:17]
- Average [A:55 B:35 ED:56.4 DBL:19]
Prescription Options:
- Non-prescription: Offers style and protection with no vision correction
- Single Vision: Corrects one field of vision (near, intermediate, or distance)
- Progressive: Corrects near, intermediate, and distance fields of vision in one lens so you don't have to switch between multiple pairs -Â only recommended if you are accustomed to wearing progressive lenses while participating in your preferred sports/activities
Lens Packages:
-
Classic: Clear lenses that block 100% of UV rays.
- Light-responsive: Lenses that transition from clear to darker tint outdoors (choose from grey or brown)-Â recommended for both indoor and outdoor sports and activities
Features:
- Unisex Shape.
- Sizing allows for teen and adult fitting.
- Patented (#7,137,700) easy eye rim assembly and 6-base lens curve design allows for a wide range of prescription lens powers.
- Front padding incorporates venting for increased airflow.
- Back cushion provides additional cushioning along the top and bottom of the frame.
- Should fit under most helmets — it is recommended to bring a helmet when trying on goggles.
Packaging:
- Comes with semi-rigid case, cleaning cloth and adjustable strap.
Standards:
- Meets or exceeds ASTM F803 impact resistance for several sports.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 989 reviews
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Product Reviews
★★★★★ 5
This Magnesium Is Worth It!
Size: 100 Count (Pack of 1)
Life Extension is a quality company, and this Magnesium is very good.
I have been taking it for maybe a year, and it helps me steer clear of debilitating nightly leg cramps, and also helps my digestion from getting sluggish.
I don't really see any reason to change brands, because I trust Life Extension to deliver a high-quality product, so I'm just gonna stick with it. Recommended!
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Reviewed in the United States on December 3, 2025
★★★★★ 5
Truly a miracle worker!!
Size: 100 Count (Pack of 1)
I used to wake up every day and struggle to go to the bathroom. After taking these for just one week straight, I have already started to become normal having at least one bowel movement a day. This is my third bottle. I take them everyday and don't think I will stop.
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Reviewed in the United States on May 3, 2026
★★★★★ 4
Only one capsule per day
Size: 100 Count (Pack of 1)
You need to be careful when comparing vitamins and supplements anywhere you choose to buy them because although they will advertise 500mg,for instance, some you need to take two tablet to get that 500mg. I think that is a little shady and makes it harder to compare. I chose to go with the 1 capsule equals one dose brands. It just makes me trust them more. This is one of those brands. I actually have only been taking them for a week or two but if they were not 500mg and a good quality magnesium my body would tell me in just a few days. These have been working fine for my sleep and nerve pain so i do recommend them. There is only one con I would have yo say that I wish they would specify what percentage of which type of magnesium this is. Most likely the oxide at this price but it just would be nice to know. I have the subscribe and save so plan on sticking with it. Good price and it is what they tell me it us plus only one per day. Nice find.
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Reviewed in the United States on January 27, 2026
★★★★★ 5
Good quality and easy to take
Size: 100 Count (Pack of 1)
These magnesium capsules are easy to take and seem to be very good quality. The capsules are a good size and easy to swallow. I like that this is a trusted brand, and it fits well into my daily routine. Very happy with this purchase. We have taken several brands and thi brand is the best. We are going to be using life extension for more supplement needs.
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Reviewed in the United States on March 17, 2026
★★★★★ 5
helps me sleep
Size: 100 Count (Pack of 1)
i've had bouts of insomia my whole life. i've done melatonin, tryptophan, valerian roots, marijuana (legal in my state), chamomile tea, etc. you name it. i didn't buy this as a sleep supplement, but i notice that it will knock me out in about 30 minutes flat if i take it at night. most of my supplements i take in the morning, but i save this one for night time.
an unexpected surprise, quality seems good, nothing but positive words to say about it. the sleep benefits alone make it worth the purchase.
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Reviewed in the United States on February 23, 2026